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- Website check
How is your website doing?
Enter any address. In a few seconds you get a snapshot of speed, search basics and conversion signals, checked by the same standards we use on client work.
What the check looks at
19 checks in four groups. Nothing is stored; the page is fetched once and discarded.
Speed
- Mobile performance score of 90 or more
- Largest contentful paint under 2.5 s on mobile
- Layout shift under 0.1
Search basics
- Page title is present and 10–65 characters
- Meta description is present and 50–160 characters
- Exactly one main heading (h1)
- Page language is declared
- Canonical URL is set
- Social sharing image and title (Open Graph)
- Structured data (JSON-LD) is present
- Images have alternative text
Conversion signals
- Mobile viewport is configured
- A clear call to action (link or button) is visible in the page
- Contact details or a contact form are linked
- Forms have labels
Security
- Served over HTTPS
- Strict Transport Security header
- Content Security Policy header
- X-Content-Type-Options header